Clscea Aquatic Co2 Drop Checker Detachable Tear Drop Shape Without Solution

This CO2 drop checker is a must-have kit for your planted tank. It helps you to monitor the CO2 level and ensure adequate photosynthesis of aquatic plants. UNIQUE DETACHABLE DESIGN for easy solution dropping and product cleaning; UNIQUE COLORIMETRIC BALL DESIGN for more accurate reading. MINI compact tear drop shape for space saving also a very fine decoration for your aquarium. High quality high transparency acrylic material not easy to break more durable than glass material. Use with CO2 indicator solution (Not included). Package included: 1 x CO2 tear drop shape drop checker 1 x suction cup 1 x user manual.